88983700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{68449}}^1$

素因数の和:68476

約数の個数: 36

約数和(自身を含む): 207951100

約数和(自身を除く): 118967400

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 68449, 136898, 273796, 342245, 684490, 889837, 1368980, 1711225, 1779674, 3422450, 3559348, 4449185, 6844900, 8898370, 17796740, 22245925, 44491850, 88983700]

約数ペア:

[(1, 88983700), (2, 44491850), (4, 22245925), (5, 17796740), (10, 8898370), (13, 6844900), (20, 4449185), (25, 3559348), (26, 3422450), (50, 1779674), (52, 1711225), (65, 1368980), (100, 889837), (130, 684490), (260, 342245), (325, 273796), (650, 136898), (1300, 68449)]